APA-ийн эшлэл(7 дахь хэвлэлт)

Samuelson, P. A., & Nordhaus, W. D. (2018). Economics (19th.). McGraw Hill Education India) Private Limited.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Samuelson, Paul A., ба William D. Nordhaus. Economics. 19th. New Delhi: McGraw Hill Education India) Private Limited, 2018.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Samuelson, Paul A., ба William D. Nordhaus. Economics. 19th. McGraw Hill Education India) Private Limited, 2018.